|
US1031851A
(en)
*
|
1911-09-05 |
1912-07-09 |
Harry C January |
Collapsible duck-blind.
|
|
US1990804A
(en)
*
|
1933-10-19 |
1935-02-12 |
Watson Ernest |
Portable dressing booth
|
|
US2188213A
(en)
*
|
1939-06-12 |
1940-01-23 |
Wilson Abbie Jo |
Portable bathhouse
|
|
US2401044A
(en)
*
|
1944-05-13 |
1946-05-28 |
Robert J Brandt |
Filter frame
|
|
US2521550A
(en)
*
|
1946-02-28 |
1950-09-05 |
Bell Telephone Labor Inc |
Radio antenna system
|
|
GB842887A
(en)
*
|
1956-10-09 |
1960-07-27 |
Fairey Aviat Co Ltd |
Improvements relating to radomes
|
|
US3039100A
(en)
*
|
1958-12-03 |
1962-06-12 |
Trg Inc |
Thin-wall radome utilizing irregularly spaced and curved conductive reinforcing ribs obviating side-lobe formation
|
|
US3475768A
(en)
*
|
1967-09-20 |
1969-11-04 |
John Thomas Burton |
Weatherproof cover for swimming pools and the like
|
|
US3540170A
(en)
*
|
1968-09-06 |
1970-11-17 |
Curtis G Flowers |
Portable inflatable blind
|
|
US3754267A
(en)
*
|
1971-03-04 |
1973-08-21 |
Cubic Corp |
Collapsible radome and antenna system
|
|
AT320693B
(en)
*
|
1971-11-05 |
1975-02-25 |
Balcke Duerr Ag |
Cooling tower
|
|
US3780639A
(en)
*
|
1972-07-11 |
1973-12-25 |
G Wood |
Chimney liners
|
|
US4010580A
(en)
*
|
1972-09-26 |
1977-03-08 |
Mayr Guenter |
Tubular structure
|
|
US3889698A
(en)
*
|
1973-11-09 |
1975-06-17 |
Julius Roessl |
Portable shelter
|
|
US3994108A
(en)
*
|
1975-01-16 |
1976-11-30 |
Tower Technology Inc. |
Tower structure
|
|
DE2749349A1
(en)
*
|
1977-11-04 |
1979-05-10 |
Krupp Gmbh |
COOLING TOWER
|
|
DE2845194A1
(en)
*
|
1978-10-17 |
1980-04-30 |
Leonhardt Fritz |
SADDLE-SHAPED SHEATH FOR TUBULAR CONSTRUCTIONS AND METHOD FOR THE PRODUCTION THEREOF
|
|
US4224754A
(en)
*
|
1979-01-11 |
1980-09-30 |
Derryberry S Wayne |
Portable hunting blind
|
|
FR2461794A1
(en)
*
|
1979-07-24 |
1981-02-06 |
Electricite De France |
REFRIGERATION TOWER CONSTRUCTION SYSTEM
|
|
EP0131682A1
(en)
*
|
1979-12-21 |
1985-01-23 |
G + H MONTAGE GmbH |
Cover for a radio antenna
|
|
FR2476190A1
(en)
*
|
1980-02-18 |
1981-08-21 |
Electricite De France |
CHIMNEY OR VERTICAL CONDUIT FOR THE FLOW OF GAS
|
|
FR2544553B1
(en)
*
|
1983-04-15 |
1985-10-04 |
Thomson Brandt |
VOLUME PROTECTED FOR WEATHER
|
|
CA1205555A
(en)
*
|
1983-04-29 |
1986-06-03 |
Cyril J. Bowering |
Flexible broadband uhf antenna
|
|
US4694543A
(en)
*
|
1985-05-28 |
1987-09-22 |
Conley John L |
Sheet gripping assembly
|
|
US4761908A
(en)
*
|
1987-08-13 |
1988-08-09 |
Hayes Alphis H |
Portable hunting blind
|
|
EP0310478B1
(en)
*
|
1987-09-28 |
1991-04-24 |
Electricite De France |
Shell structure and manufacturing process of such a structure
|
|
US5033240A
(en)
*
|
1990-06-01 |
1991-07-23 |
Richard Louis J |
Method and apparatus to enshroud large vertical structures
|
|
KR970005008B1
(en)
*
|
1991-01-10 |
1997-04-11 |
가부시끼가이샤 에스씨이에스 기카쿠 |
Sheet stretcher including sheet attachment holes and sheet connection means
|
|
EP0519124A1
(en)
*
|
1991-06-21 |
1992-12-23 |
Hendrik Willem Schelfhorst |
Roof for a silo or the like
|
|
US5261193A
(en)
*
|
1992-02-26 |
1993-11-16 |
Birdair, Inc. |
Tensioned membrane cladding system
|
|
US5392056A
(en)
*
|
1992-09-08 |
1995-02-21 |
Deteso; John S. |
Protective sheath for broadcast antennas
|
|
CH687604A5
(en)
*
|
1993-06-29 |
1997-01-15 |
H U Grunig Ag |
Stretcher for holding tensioned an arcuate material and method for mounting of this material.
|
|
JPH07331576A
(en)
*
|
1994-06-03 |
1995-12-19 |
Iii E Frank Moore |
Means and method for fixing flexible flat member
|
|
US5617681A
(en)
*
|
1995-04-14 |
1997-04-08 |
Lyons; Richard D. |
Free-standing outdoor enclosure
|
|
US5913496A
(en)
*
|
1996-07-11 |
1999-06-22 |
Valdez; Victor G. |
Snap-ring stiffener apparatus having a scoop-like edge and method for stiffening bag openings and other flexible fabrics
|
|
US5872547A
(en)
*
|
1996-07-16 |
1999-02-16 |
Metawave Communications Corporation |
Conical omni-directional coverage multibeam antenna with parasitic elements
|
|
US5860258A
(en)
*
|
1997-06-09 |
1999-01-19 |
Faith; William C. |
Modular building
|
|
US6209240B1
(en)
*
|
1998-07-15 |
2001-04-03 |
Rosemary E. Engle |
Textile holding frame
|
|
IT1308545B1
(en)
*
|
1999-05-21 |
2002-01-08 |
Tr System S N C Di Toni Marco |
LOW VISUAL IMPACT ANTENNA.
|
|
US6360496B1
(en)
*
|
2000-06-30 |
2002-03-26 |
Giovanni Raccuglia |
Circular building structure
|
|
US20030163966A1
(en)
*
|
2002-03-01 |
2003-09-04 |
Reynolds Glenn A. |
Method and apparatus for cladding elongated structural members
|
|
US6940469B2
(en)
*
|
2003-08-06 |
2005-09-06 |
Kathrein-Werke Kg |
Antenna arrangement
|
|
US7699091B2
(en)
*
|
2003-08-11 |
2010-04-20 |
Steel Stitch Corporation |
Awning system with snap-on functional components
|
|
JP2005287573A
(en)
*
|
2004-03-31 |
2005-10-20 |
Brother Ind Ltd |
Cloth clamping clip
|
|
US20050229446A1
(en)
*
|
2004-04-19 |
2005-10-20 |
Jim Bagley |
System for securing fabric to a quilting bar
|
|
DE102004025647B4
(en)
*
|
2004-05-26 |
2008-03-27 |
Eads Deutschland Gmbh |
Device for disguising specular reflecting surfaces
|
|
US20070021095A1
(en)
*
|
2005-07-22 |
2007-01-25 |
Tci International, Inc. |
Apparatus and method for local broadcasting in the twenty-six megahertz short wave band
|
|
JP4971422B2
(en)
*
|
2006-03-20 |
2012-07-11 |
テレフオンアクチーボラゲット エル エム エリクソン（パブル） |
Tubular telecommunication tower
|
|
US7649505B2
(en)
*
|
2006-08-09 |
2010-01-19 |
Spx Corporation |
Circularly polarized low wind load omnidirectional antenna apparatus and method
|
|
WO2009131219A1
(en)
*
|
2008-04-25 |
2009-10-29 |
日本電気株式会社 |
Sheet radome mounting structure
|
|
CN201868571U
(en)
*
|
2010-12-08 |
2011-06-15 |
京信通信系统（中国）有限公司 |
Landscape tower-shaped hidden outer cover
|